From: Eli Zaretskii <eliz@gnu.org>
To: John Baldwin <jhb@FreeBSD.org>
Cc: gdb-patches@sourceware.org
Subject: Re: [RFC PATCH 12/12] Add support for hardware breakpoints/watchpoints on FreeBSD/Aarch64.
Date: Tue, 01 Mar 2022 05:35:07 +0200 [thread overview]
Message-ID: <83r17ml504.fsf@gnu.org> (raw)
In-Reply-To: <20220301002419.5122-13-jhb@FreeBSD.org> (message from John Baldwin on Mon, 28 Feb 2022 16:24:19 -0800)
> From: John Baldwin <jhb@FreeBSD.org>
> Date: Mon, 28 Feb 2022 16:24:19 -0800
>
> This shares aarch64-nat.c and nat/aarch64-hw-point.c with the Linux
> native target. Since FreeBSD writes all of the debug registers in one
> ptrace op, use an unordered_set<> to track the "dirty" state for
> threads rather than bitmasks of modified registers.
> ---
> gdb/NEWS | 2 +
> gdb/aarch64-fbsd-nat.c | 260 ++++++++++++++++++++++++++++++++++++++++-
> gdb/configure.nat | 3 +-
> 3 files changed, 263 insertions(+), 2 deletions(-)
OK for the NEWS part, thanks.
prev parent reply other threads:[~2022-03-01 3:35 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-01 0:24 [RFC PATCH 00/12] FreeBSD/aarch64 hardware watchpoint support John Baldwin
2022-03-01 0:24 ` [RFC PATCH 01/12] Remove USE_SIGTRAP_SIGINFO condition for FreeBSD/x86 debug regs support John Baldwin
2022-03-01 0:24 ` [RFC PATCH 02/12] x86-nat: Use an unordered_map to store per-pid debug reg state John Baldwin
2022-03-03 19:20 ` Pedro Alves
2022-03-04 1:06 ` John Baldwin
2022-03-01 0:24 ` [RFC PATCH 03/12] x86-nat: Add x86_lookup_debug_reg_state John Baldwin
2022-03-01 0:24 ` [RFC PATCH 04/12] Add an x86_fbsd_nat_target mixin class for FreeBSD x86 native targets John Baldwin
2022-03-01 0:24 ` [RFC PATCH 05/12] fbsd-nat: Add a low_new_fork virtual method John Baldwin
2022-03-01 0:24 ` [RFC PATCH 06/12] x86-fbsd-nat: Copy debug register state on fork John Baldwin
2022-03-01 0:24 ` [RFC PATCH 07/12] nat: Split out platform-independent aarch64 debug register support John Baldwin
2022-03-03 19:26 ` Pedro Alves
2022-03-05 0:06 ` John Baldwin
2022-03-01 0:24 ` [RFC PATCH 08/12] aarch64: Add an aarch64_nat_target mixin class John Baldwin
2022-03-01 0:24 ` [RFC PATCH 09/12] fbsd-nat: Add helper routine to fetch siginfo_t for a ptid John Baldwin
2022-03-01 0:24 ` [RFC PATCH 10/12] fbsd-nat: Add a low_delete_thread virtual method John Baldwin
2022-03-01 0:24 ` [RFC PATCH 11/12] fbsd-nat: Add a low_prepare_to_resume " John Baldwin
2022-03-01 0:24 ` [RFC PATCH 12/12] Add support for hardware breakpoints/watchpoints on FreeBSD/Aarch64 John Baldwin
2022-03-01 3:35 ` Eli Zaretskii [this message]
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